Outdoor Portable Speaker Wireless Bluetooth

Outdoor portable speaker wireless bluetooth with key & slot function 

Technical Specification

Bluetooth version: 3.0+ EDR

Frequency range: 2.4GHz-2.48GHz

Working distance: up to 10m (free space)

Battery: 3.7V/500mAh

Speaker Unit: Φ40mm 4Ω/3W

SNR: >= 95db

Frequency response: 120Hz-18kHz

Operational temperature: -10 to 50°C

Net weight: 149g

Product Size: 87.6*80*47mm

Carton Size: 47.5*26*38cm

Colors available: Black, Light Blue, White, Yellow, Green